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See Technical Specifications

KSZ8999I +BOM

DATACOM, LAN SWITCHING CIRCUIT, PQFP208

Manufacturer:

MICROCHIP
Mfr.Part #:

KSZ8999I
Datasheet:

KSZ8999I Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
ECCN Code:

EAR99
HTS Code:

8517.70.00.00
EDA/CAD Models:

Request Free CAD Models for KSZ8999I

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

Key Features

9 port (8+1) 10/100 integrated switch with eight physical layer transceivers and one MII/SNI interface
Advanced Ethernet Switch with internal frame buffer
― 128K Byte of SRAM on chip for frame buffering
― 2.0Gbps high performance memory bandwidth
― Wire speed reception and transmission
― Integrated address look-up engine, supports 1K absolute MAC addresses
― Automatic address learning, address aging and address migration
Advanced Switch Features
― Supports 802.1p priority and port based priority
― Supports port based VLAN
― Supports 1536 byte frame for VLAN tag
― Supports DiffServ priority, 802.1p based priority or port based priority o broadcast storm protection
Proven transceiver technology for UTP and fiber operation
― 10BaseT, 100BaseTX and 100BaseFX modes of operation
― Supports for UTP or fiber on all 8-ports
― Indicators for link, activity, full/half-duplex and speed
― Hardware based 10/100, full/half, flow control and auto-negotiation
― Individual port forced modes (full duplex, 100BaseTX) when auto-negotiation is disabled
― Full-duplex IEEE 802.3x flow control
― Half-duplex back pressure flow control
Supports MDI/MDI-X auto crossover
External MAC interface (MII or 7-wire) for router applications
Unmanaged operation via strapping or EEPROM at system reset time (see Reset Reference Circuit section)
Comprehensive LED support
Single 2.0V power supply with options for 2.5V and 3.3V I/O
900 mA (1.80W) including physical transmit drivers
Supports both commercial and industry temperature
― Commercial temperature range: 0°C to +70°C (KS8999)
― Industrial temperature range: –40°C to +85°C (KS8999I)
Supports lead free products:
― Commercial temperature range: 0°C to +70°C (KSZ8999)
― Industrial temperature range: –40°C to +85°C (KSZ8999I)
Available in 208-pin PQFP package

Specifications

Source Content uid	KSZ8999I	Part Life Cycle Code	Obsolete
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8517.70.00.00	JESD-30 Code	S-PQFP-G208
JESD-609 Code	e3	Length	28 mm
Moisture Sensitivity Level	3	Number of Functions	1
Number of Terminals	208	Number of Transceivers	8
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Qualification Status	Not Qualified	Seated Height-Max	3.8 mm
Supply Voltage-Nom	2.1 V	Surface Mount	YES
Telecom IC Type	ETHERNET TRANSCEIVER	Temperature Grade	INDUSTRIAL
Terminal Finish	TIN	Terminal Form	GULL WING
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Width	28 mm